#include<stdio.h>
int main()
{
	int iSelect=1;
	
	while(iSelect!=0)
	{
		 
		 printf("-----------Menu----------\n");
		 printf("-----sell------------1\n");
		 printf("-----Buy-------------2\n");
		 printf("----ShowProduct-------3\n");
		 printf("------Out--------------0\n");
		 
		 scanf("%d",&iSelect);
		 switch(iSelect)
		 {
		 	case 1:
		 		printf("you are selling to consumer\n");
		 		break;
		 	case 2:
		 		printf("you are buying something into store\n");
				 break;
		    case 3:
			    prntf("checking the store\n");
			    break;
			case 0:
				printf("the Program is out\n");
				break;
			default:
				printf("You  put a wrong selecting\n");
				break;
					 }
	}
	return 0;
}
